Men's cycling shoes. Whether you would like clipless shoes (that use cleats), flat shoes or a shoe that can do either, you will find them here.
Cycle shoes are generally made for a particular type of riding. What they all have in common is a stiff sole. Shoes for road racing bikes tend to be made to be lightweight and extra stiff - they may be made of a type of polycarbonate material, or at the other extreme, a full carbon sole to give extra stiffness for a lighter weight. Fit systems that help to envelope the foot, reduce movement, and therefore improve power transfer as well as comfort add more to the price.